Core Building Products Home ›› Local Listings ›› VIC ›› Hallam ›› Core Building Products VIC Construction Hallam, VIC 3803 David Filippa(03) 9703 1191View website Core Building Products Hallam, VIC specialise in Building Materials Store. We have expertise in providing Aluminium Doors, Bifold Doors Suppliers, Sliding Doors and Aluminium Windows.